//
//  SignInViewController.h
//  Courses
//
//  Created by xxx on 15/1/8.
//  Copyright (c) 2015年 wtf. All rights reserved.
//

#import "WTFBaseVc.h"

@protocol SignProtocol <NSObject>

@optional


-(void)changeStatus;

@end

@interface SignInViewController : WTFBaseVc<UIAlertViewDelegate>

pStr *username;
pStr *password;

@property(nonatomic,weak) id<SignProtocol> s_delegate;

SYNTHESIZE_SINGLETON_FOR_HEADER(SignInViewController)

+ (void)popUpOnVc:(UIViewController *)vc;

@end
